The year's biggest boors, buffoons, and blunderers

Stocks and blonds, part 2: Proving the value of expensive professional stock-market expertise...

TradingMarkets - a Web site that provides its subscribers with professional stock-market expertise for as much as $100 a month - in January invites 10 Playboy models to participate in an investing contest.

When results are tallied toward the end of the year, 40 percent of the bunnies deliver better returns than the S&P 500, compared with just 29 percent of actively managed mutual funds.